CN206036619U - Thin oil station system - Google Patents
Thin oil station system Download PDFInfo
- Publication number
- CN206036619U CN206036619U CN201620976526.8U CN201620976526U CN206036619U CN 206036619 U CN206036619 U CN 206036619U CN 201620976526 U CN201620976526 U CN 201620976526U CN 206036619 U CN206036619 U CN 206036619U
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- CN
- China
- Prior art keywords
- oil
- station system
- screen
- pressure
- double
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a thin oil station system, include: the oil tank, binocular net formula oil screen with the oil tank passes through the working oil pump intercommunication for carry out filtration treatment to fluid, wherein, binocular net formula oil screen has the switching -over valve, board -like water chiller with binocular net formula oil screen intercommunication for carry out cooling treatment to fluid, the during operation, fluid by working oil pump follows the oil tank suction, in proper order via behind binocular net formula oil screen and the board -like water chiller, and the lubrication points of the equipment of delivering to, the relief valve is used for the basis the working pressure is confirmed in the requirement of lubrication points, works as this thin oil station system's of pressure sensor survey operating pressure surpasss during working pressure that the relief valve is confirmed, the relief valve will be opened, and unnecessary fluid passes through promptly oil return opening on the oil tank flows back to the oil tank. The utility model provides a thin oil station system, its convenient to use, control accuracy is high, has overcome the not enough of prior art.
Description
Technical field
The present invention relates to lubricating arrangement, more particularly to Lubricating-oil Station system.
Background technology
Existing Lubricating-oil Station system, using inconvenience, control accuracy is impacted, can not grasp the work of controlled part in time
State.
Utility model content
In order to solve above-mentioned technical problem, the purpose of this utility model is Lubricating-oil Station system, and which is easy to use, control essence
Degree is high, overcomes the deficiencies in the prior art.
To achieve these goals, the technical solution of the utility model is as follows：
A kind of Lubricating-oil Station system, including：Fuel tank, Double-tube net type oil screen, plate type water cooler, relief valve, pressure sensing
Device and control device, the control device respectively with Double-tube net type oil screen, plate type water cooler, relief valve, pressure sensing
Device is electrically connected with；
The Double-tube net type oil screen is connected by work oil pump with the fuel tank, for carrying out filtration treatment to fluid,
Wherein, the Double-tube net type oil screen has reversal valve, and the reversal valve is used for adjusting the Double-tube net type oil screen wherein
One filter core is in running order, and another filter core is in resting state；
The plate type water cooler is connected with the Double-tube net type oil screen, for carrying out cooling treatment to fluid；
During work, fluid is suctioned out from the fuel tank by the work oil pump, successively via the Double-tube net type oil screen and
After plate type water cooler, and deliver to the oil site of equipment；
The relief valve uses pressure for determining according to the requirement of the oil site, when the determination of pressure sensor
When the operating pressure of the Lubricating-oil Station system is beyond determined by the relief valve using pressure, relief valve will be opened, unnecessary oil
Liquid flows back to the fuel tank by the oil return opening on the fuel tank.
Preferably, the Lubricating-oil Station system also includes stand-by pump, presses when the work of the Lubricating-oil Station system drops to described use
When below force value, the stand-by pump is automatically turned on, and is worked together with work oil pump, and when the use pressure is normal, institute
State stand-by pump to be automatically stopped.
Preferably, the import and export of the Double-tube net type oil screen is connected with differential pressure signalling generator, when pressure reduction exceedes setting value
When system send warning.
Preferably, the control device automatically controls interlock using PLC.
Preferably, the magnetic screen for filtering microgranule in fluid is provided with the oil return opening.
Compared with prior art, advantage of the present utility model at least that：
1) emergency bearing oil pump is provided with, by control device control, it is ensured that to oil site continuous oil supply.
2), before Double-tube net type oil screen is placed on plate type water cooler, filtration and handling capacity can be improved；It is more suitable for relatively gluing
The lubricant medium of degree.
3) Double-tube net type oil screen is adopted, not parking can carries out the cleaning and replacing of filter element.
4) plate type water cooler is adopted, makes cooling effect more preferably, resistance is little, is easy to maintenance.
5) be provided with oil return opening magnetic screen filtration, it is adsorbable removing fluid in irony microgranule, it is ensured that oil cleanliness and
Improve the lubricating component life-span.
Description of the drawings
In order to be illustrated more clearly that this utility model architectural feature and technical essential, below in conjunction with the accompanying drawings and specific embodiment party
Formula is described in detail to this utility model.
Fig. 1 is the connection diagram of the Lubricating-oil Station system disclosed in this utility model embodiment.
Specific embodiment
Below in conjunction with the accompanying drawing in the present embodiment, the technical scheme in embodiment is carried out specifically, clearly and completely retouch
State.
Shown in Figure 1, this utility model embodiment discloses a kind of Lubricating-oil Station system, including：Fuel tank, Double-tube net type oil
Filter, plate type water cooler, relief valve, pressure transducer and control device, control device respectively with Double-tube net type oil screen,
Plate type water cooler, relief valve, pressure transducer are electrically connected with；
Double-tube net type oil screen is connected by work oil pump with fuel tank, for carrying out filtration treatment, wherein, the bitubular to fluid
Net formula oil screen has reversal valve, and reversal valve is used for adjusting one of filter core of Double-tube net type oil screen and is in work shape
State, and another filter core is in resting state；
Plate type water cooler is connected with Double-tube net type oil screen, for carrying out cooling treatment to fluid；
During work, fluid is suctioned out from fuel tank by the oil pump that works, successively via Double-tube net type oil screen and plate type water cooler
Afterwards, deliver to the oil site of equipment；
Relief valve uses pressure for determining according to the requirement of oil site, when the Lubricating-oil Station system of determination of pressure sensor
Operating pressure determined by the relief valve using pressure when, relief valve will be opened, and unnecessary fluid is i.e. by fuel tank
Oil return opening flows back to fuel tank.
Preferably, the Lubricating-oil Station system also includes stand-by pump, uses pressure value when the work of the Lubricating-oil Station system drops to
When following, stand-by pump is automatically turned on, and works, and when normal using pressure, stand-by pump is automatically stopped together with work oil pump.
Preferably, the import and export of Double-tube net type oil screen is connected with differential pressure signalling generator, when pressure reduction exceedes setting value is
System sends warning.
Preferably, control device automatically controls interlock using PLC.
Preferably, the magnetic screen for filtering microgranule in fluid is provided with oil return opening.
The operation principle of the present embodiment is as follows：
During work, fluid is suctioned out from fuel tank by the oil pump that works, successively via Double-tube net type oil screen and plate type water cooler
Afterwards, deliver to the oil site of equipment.The highest charge oil pressure of petrol station is 0.4MPa, and minimum charge oil pressure is 0.2MPa, according to profit
The requirement of sliding point, is determined by regulation safety valve and uses pressure, when the operating pressure of petrol station exceedes set pressure for safety valve,
Relief valve will be opened, and unnecessary fluid flows back to fuel tank.During normal work, the work of one, oil pump, one it is standby.Sometimes equipment consumes
When oil mass needs to increase for some reason, then system pressure declines, and when setting is dropped to, stand-by pump is automatically turned on, with work
Make pump to work together, when pressure is normal, stand-by pump is automatically stopped.
One group of filter core work of bitubular net sheet type oil screen, one group of filter core are standby, are connected in its import and export
Differential pressure signalling generator, when pressure reduction is more than 0.15MPa, system alarm, (>=250L/min Lubricating-oil Stations are 0.15～0.1MPa), manually
Switching, standby filter element work, and take out former work filter element, cleaning or replacing filter disc.
Above-mentioned specific embodiment, only illustrates technology design of the present utility model and architectural feature, it is therefore intended that allow ripe
The stakeholder for knowing technique can implement according to this, but above said content is not intended to limit protection domain of the present utility model,
Every any equivalence changes made according to spirit of the present utility model or modification, all should fall into protection of the present utility model
Within the scope of.
Claims (5)
1. a kind of Lubricating-oil Station system, it is characterised in that include：Fuel tank, Double-tube net type oil screen, plate type water cooler, relief valve,
Pressure transducer and control device, the control device respectively with Double-tube net type oil screen, plate type water cooler, relief valve,
Pressure transducer is electrically connected with；
The Double-tube net type oil screen is connected by work oil pump with the fuel tank, for carrying out filtration treatment to fluid, wherein,
The Double-tube net type oil screen has reversal valve, and the reversal valve is used for adjusting one of mistake of the Double-tube net type oil screen
Filter filter element is in running order, and another filter core is in resting state；
The plate type water cooler is connected with the Double-tube net type oil screen, for carrying out cooling treatment to fluid；
During work, fluid is suctioned out from the fuel tank by the work oil pump, successively via the Double-tube net type oil screen and board-like
After water cooler, and deliver to the oil site of equipment；
The relief valve for according to the requirement of the oil site determine use pressure, when this of the determination of pressure sensor it is dilute
When the operating pressure of petrol station system is beyond determined by the relief valve using pressure, relief valve will be opened, and unnecessary fluid is
The fuel tank is flowed back to by the oil return opening on the fuel tank.
2. Lubricating-oil Station system according to claim 1, it is characterised in that the Lubricating-oil Station system also includes stand-by pump, when this
When the work of Lubricating-oil Station system drops to below the use pressure value, the stand-by pump is automatically turned on, together with work oil pump
Work, and when the use pressure is normal, the stand-by pump is automatically stopped.
3. Lubricating-oil Station system according to claim 1, it is characterised in that the import and export of the Double-tube net type oil screen connects
Differential pressure signalling generator is connected to, system sends warning when pressure reduction exceedes setting value.
4. Lubricating-oil Station system according to claim 1, it is characterised in that the control device automatically controls connection using PLC
Locking device.
5. Lubricating-oil Station system according to claim 1, it is characterised in that be provided with the oil return opening for filtering fluid
The magnetic screen of middle microgranule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620976526.8U CN206036619U (en) | 2016-08-26 | 2016-08-26 | Thin oil station system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620976526.8U CN206036619U (en) | 2016-08-26 | 2016-08-26 | Thin oil station system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206036619U true CN206036619U (en) | 2017-03-22 |
Family
ID=58303119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620976526.8U Expired - Fee Related CN206036619U (en) | 2016-08-26 | 2016-08-26 | Thin oil station system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206036619U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588315A (en) * | 2017-09-15 | 2018-01-16 | 内蒙古北方重型汽车股份有限公司 | Mine car hub bearing thin oil lubricant circulating cooling filter |
-
2016
- 2016-08-26 CN CN201620976526.8U patent/CN206036619U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588315A (en) * | 2017-09-15 | 2018-01-16 | 内蒙古北方重型汽车股份有限公司 | Mine car hub bearing thin oil lubricant circulating cooling filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20200826 |